Card not found, on the other hand, is interesting, but not very good
Set: Base Set 1st Edition Type: Psychic Rarity: Holo Rare Retreat cost: Colorless,Colorless,Colorless
For example, if I'm building an aggressive Black-Red Vampire deck that wants one-drops, I'm definitely including four copies of this card: Once again, the power of a 2/1 diminishes quickly as the game goes on
It works particularly well in this archetype because leave the graveyard cards are often triggered by other things that generate an advantage: You might return creatures to your hand with a Regrowth, reanimate a creature, play lands from your graveyard, etc
Sometimes you just use it as a mana sink to convert your weaker cards into more gas